package com.ribbon;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;

@SpringBootApplication
@EnableDiscoveryClient
public class NacosRibbonApplication {
    public static void main(String[] args) {
        SpringApplication.run(NacosRibbonApplication.class);
    }

    /**
     * RestTemplate:SpringMVC中做RPC 远程调用的
     * @LoadBalanced :负载均衡注解
     * @return
     */
    @LoadBalanced
    @Bean
    public RestTemplate restTemplate(){
        return new RestTemplate();
    }

}
